# Copyright 2024 Superlinked, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

from enum import Enum

from beartype.typing import TypeVar


class ModelHandler(Enum):
    SENTENCE_TRANSFORMERS = "sentence_transformers"
    OPEN_CLIP = "open_clip"
    MODAL = "modal"


class TextModelHandler(Enum):
    SENTENCE_TRANSFORMERS = "sentence_transformers"
    MODAL = "modal"


ModelHandlerType = ModelHandler | TextModelHandler
ModelHandlerT = TypeVar("ModelHandlerT", bound=ModelHandlerType)
